Colonia Anahuac Weather Records (MXN00008032)

Record envelope, standing records and threshold days for Colonia Anahuac (MXN00008032), Mexico, with 33 years of record.

Key Facts for Colonia Anahuac

Colonia Anahuac (MXN00008032) is a weather station in Mexico at 28.47 latitude and -106.73 longitude, 1,981 m (6,499 ft) above sea level.
The station reports from 1958 to 1990, 33 years of record.
1,464 records set at Colonia Anahuac still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Colonia Anahuac set a monthly record high maximum temperature of 30.6 C (87.1 F) on 6 October 1990.

About the Station

Location: Mexico, 28.47 latitude, -106.73 longitude.
Elevation: 1,981 m (6,499 ft).
Period of record: 1958 to 1990, 33 years.
Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Colonia Anahuac. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Colonia Anahuac, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	25.0 C (77.0 F)	-15.0 C (5.0 F)	n/a	n/a
Feb	27.2 C (81.0 F)	-17.2 C (1.0 F)	n/a	n/a
Mar	31.7 C (89.1 F)	-15.0 C (5.0 F)	n/a	n/a
Apr	31.7 C (89.1 F)	-7.2 C (19.0 F)	n/a	n/a
May	36.7 C (98.1 F)	-2.2 C (28.0 F)	n/a	n/a
Jun	38.9 C (102.0 F)	2.8 C (37.0 F)	n/a	n/a
Jul	37.2 C (99.0 F)	7.8 C (46.0 F)	n/a	n/a
Aug	33.9 C (93.0 F)	5.6 C (42.1 F)	n/a	n/a
Sep	31.7 C (89.1 F)	-1.1 C (30.0 F)	n/a	n/a
Oct	30.6 C (87.1 F)	-8.3 C (17.1 F)	n/a	n/a
Nov	30.0 C (86.0 F)	-13.3 C (8.1 F)	n/a	n/a
Dec	26.7 C (80.1 F)	-16.7 C (1.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Colonia Anahuac still stand. 1965 holds the most, with 64.

Standing records at Colonia Anahuac by the year they were set
Year set	Standing records
1958	31
1960	39
1961	43
1962	60
1963	46
1964	45
1965	64
1966	32
1967	56
1968	54
1969	44
1970	56
1971	52
1972	44
1973	59
1974	39
1975	31
1976	25
1977	63
1978	38
1979	59
1980	48
1981	43
1982	42
1983	27
1984	33
1985	47
1986	38
1987	63
1988	40
1989	53
1990	50

All-Time Record Progression

2 new records

2 all-time records were set at Colonia Anahuac between 4 June 1990 and 21 June 1990. Each dot is a new record.

When Colonia Anahuac set new all-time records
Date	Kind	Detail
1990-06-04	Record high maximum temperature	Record high maximum temperature 37.8 C (100.0 F)
1990-06-21	Record high maximum temperature	Record high maximum temperature 38.9 C (102.0 F)

Wettest Day of Each Month

Aug: 62.0 mm (2.4 in)

The wettest day on record for each calendar month at Colonia Anahuac. The most was 62.0 mm (2.4 in) on 22 August 1966.

Record daily precipitation for each month at Colonia Anahuac
Month	Record daily precipitation (mm)	Date
Jan	24.9 mm (1.0 in)	11 January 1982
Feb	26.2 mm (1.0 in)	9 February 1969
Mar	31.0 mm (1.2 in)	3 March 1983
Apr	23.6 mm (0.9 in)	7 April 1988
May	37.8 mm (1.5 in)	22 May 1974
Jun	49.3 mm (1.9 in)	22 June 1984
Jul	60.2 mm (2.4 in)	28 July 1968
Aug	62.0 mm (2.4 in)	22 August 1966
Sep	54.4 mm (2.1 in)	12 September 1975
Oct	40.4 mm (1.6 in)	3 October 1977
Nov	21.8 mm (0.9 in)	22 November 1972
Dec	49.8 mm (2.0 in)	4 December 1971

Period of Record Coverage

1958 to 1990

32 years of record at Colonia Anahuac, 1958 to 1990. 8 years have data for under 90 percent of days and are left out of rankings: 1958, 1960, 1969, 1976, 1986, 1988, 1989, 1990.

Days with data per year at Colonia Anahuac
Year	Days with data	Share of year	Complete
1958	183	50%	No
1960	150	41%	No
1961	365	100%	Yes
1962	363	99%	Yes
1963	365	100%	Yes
1964	335	92%	Yes
1965	365	100%	Yes
1966	334	92%	Yes
1967	334	92%	Yes
1968	365	100%	Yes
1969	328	90%	No
1970	365	100%	Yes
1971	365	100%	Yes
1972	365	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	183	50%	No
1977	365	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	334	91%	Yes
1981	364	100%	Yes
1982	364	100%	Yes
1983	331	91%	Yes
1984	364	99%	Yes
1985	333	91%	Yes
1986	306	84%	No
1987	329	90%	Yes
1988	264	72%	No
1989	266	73%	No
1990	290	79%	No

Latest Records

Latest records at Colonia Anahuac
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 October 1990	Colonia Anahuac, MX	monthly high max	30.6 C (87.1 F)	0.6 C (1.1 F)	10 years	17 of 100 (Routine)
6 October 1990	Colonia Anahuac, MX	daily rain	4.8 mm (0.19 in)	0.5 mm (0.02 in)	19 years	8 of 100 (Routine)
4 October 1990	Colonia Anahuac, MX	daily low max	20.6 C (69.1 F)	0.5 C (0.9 F)	24 years	11 of 100 (Routine)
3 October 1990	Colonia Anahuac, MX	daily low max (Tie)	20.0 C (68.0 F)	tie	28 years	2 of 100 (Routine)
1 October 1990	Colonia Anahuac, MX	daily rain	19.8 mm (0.8 in)	4.1 mm (0.16 in)	20 years	13 of 100 (Routine)
28 September 1990	Colonia Anahuac, MX	daily high min (Tie)	12.8 C (55.0 F)	tie	9 years	1 of 100 (Routine)
21 September 1990	Colonia Anahuac, MX	daily rain	35.8 mm (1.4 in)	19.5 mm (0.8 in)	12 years	26 of 100 (Routine)
12 September 1990	Colonia Anahuac, MX	daily high min (Tie)	13.3 C (55.9 F)	tie	15 years	1 of 100 (Routine)
4 September 1990	Colonia Anahuac, MX	daily low max	20.0 C (68.0 F)	1.7 C (3.1 F)	28 years	16 of 100 (Routine)
21 August 1990	Colonia Anahuac, MX	daily low max (Tie)	23.9 C (75.0 F)	tie	24 years	2 of 100 (Routine)
20 August 1990	Colonia Anahuac, MX	daily low max (Tie)	22.8 C (73.0 F)	tie	24 years	2 of 100 (Routine)
16 August 1990	Colonia Anahuac, MX	daily rain	25.9 mm (1.0 in)	9.4 mm (0.37 in)	19 years	17 of 100 (Routine)
5 August 1990	Colonia Anahuac, MX	daily rain	39.4 mm (1.6 in)	1.3 mm (0.05 in)	16 years	8 of 100 (Routine)
30 July 1990	Colonia Anahuac, MX	daily low min (Tie)	10.0 C (50.0 F)	tie	21 years	2 of 100 (Routine)
27 July 1990	Colonia Anahuac, MX	daily rain	17.3 mm (0.7 in)	2.8 mm (0.11 in)	0 years	5 of 100 (Routine)
26 July 1990	Colonia Anahuac, MX	daily rain	34.3 mm (1.4 in)	2.0 mm (0.08 in)	5 years	6 of 100 (Routine)
16 July 1990	Colonia Anahuac, MX	daily low min	10.0 C (50.0 F)	1.1 C (2.0 F)	16 years	13 of 100 (Routine)
15 July 1990	Colonia Anahuac, MX	daily rain	22.4 mm (0.9 in)	10.0 mm (0.4 in)	4 years	14 of 100 (Routine)
15 July 1990	Colonia Anahuac, MX	daily low min	8.9 C (48.0 F)	1.1 C (2.0 F)	17 years	14 of 100 (Routine)
13 July 1990	Colonia Anahuac, MX	daily low min (Tie)	10.0 C (50.0 F)	tie	7 years	1 of 100 (Routine)

Climate Trend

17 complete years, 1961 to 1984

One stripe for each of 17 complete years at Colonia Anahuac, 1961 to 1984. Blue stripes are years cooler than the station's own mean of 13.4 C (56.1 F); red stripes are warmer. The coolest year was 1968, at 12.8 C (55.1 F), and the warmest was 1963, at 14.1 C (57.4 F). The strongest colour marks a difference of 0.8 C (1.4 F).

Annual mean temperature at Colonia Anahuac as warming stripes, 1961 to 1984
Year	Annual mean temperature	Difference from the station mean
1961	13.4 C	+0.04 C
1962	14.0 C	+0.61 C
1963	14.1 C	+0.71 C
1965	13.1 C	-0.34 C
1968	12.8 C	-0.57 C
1970	13.5 C	+0.15 C
1971	13.3 C	-0.14 C
1972	13.7 C	+0.27 C
1973	12.9 C	-0.50 C
1974	13.5 C	+0.11 C
1975	13.0 C	-0.40 C
1977	13.4 C	-0.01 C
1978	13.3 C	-0.05 C
1979	13.2 C	-0.24 C
1981	13.2 C	-0.17 C
1982	13.7 C	+0.34 C
1984	13.6 C	+0.21 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1958 to 1990

Yearly extremes at Colonia Anahuac: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.9 C (102.0 F)	1990	34.4 C (93.9 F)	32
Coldest night (TNn)	-17.2 C (1.0 F)	1965	-12.2 C (10.0 F)	32
Wettest day (Rx1day)	62.0 mm (2.4 in)	1966	37.3 mm (1.5 in)	32
Wettest five days (Rx5day)	123.0 mm (4.8 in)	1968	61.3 mm (2.4 in)	32
Longest dry spell (CDD)	247 days	1987	69 days	32

Hottest day (TXx)

The hottest day of the year at Colonia Anahuac, 1958 to 1990. The record is 38.9 C (102.0 F) in 1990, marked on the chart; the median year is 34.4 C (93.9 F).

Hottest day (TXx) at Colonia Anahuac by year
Year	Hottest day (TXx)
1958	33.3 C (91.9 F)
1960	32.8 C (91.0 F)
1961	31.7 C (89.1 F)
1962	32.2 C (90.0 F)
1963	32.8 C (91.0 F)
1964	34.4 C (93.9 F)
1965	32.2 C (90.0 F)
1966	31.7 C (89.1 F)
1967	33.9 C (93.0 F)
1968	37.2 C (99.0 F)
1969	36.7 C (98.1 F)
1970	35.0 C (95.0 F)
1971	31.1 C (88.0 F)
1972	33.3 C (91.9 F)
1973	34.4 C (93.9 F)
1974	33.9 C (93.0 F)
1975	31.7 C (89.1 F)
1976	30.6 C (87.1 F)
1977	31.7 C (89.1 F)
1978	35.6 C (96.1 F)
1979	36.1 C (97.0 F)
1980	35.0 C (95.0 F)
1981	35.0 C (95.0 F)
1982	36.7 C (98.1 F)
1983	35.0 C (95.0 F)
1984	34.4 C (93.9 F)
1985	35.0 C (95.0 F)
1986	35.0 C (95.0 F)
1987	35.6 C (96.1 F)
1988	35.0 C (95.0 F)
1989	37.2 C (99.0 F)
1990	38.9 C (102.0 F)

Coldest night (TNn)

The coldest night of the year at Colonia Anahuac, 1958 to 1990. The record is -17.2 C (1.0 F) in 1965, marked on the chart; the median year is -12.2 C (10.0 F).

Coldest night (TNn) at Colonia Anahuac by year
Year	Coldest night (TNn)
1958	-12.2 C (10.0 F)
1960	-12.2 C (10.0 F)
1961	-9.4 C (15.1 F)
1962	-15.0 C (5.0 F)
1963	-10.0 C (14.0 F)
1964	-16.7 C (1.9 F)
1965	-17.2 C (1.0 F)
1966	-11.7 C (10.9 F)
1967	-15.0 C (5.0 F)
1968	-11.1 C (12.0 F)
1969	-10.0 C (14.0 F)
1970	-13.9 C (7.0 F)
1971	-15.0 C (5.0 F)
1972	-10.6 C (12.9 F)
1973	-14.4 C (6.1 F)
1974	-13.3 C (8.1 F)
1975	-12.8 C (9.0 F)
1976	-12.2 C (10.0 F)
1977	-12.2 C (10.0 F)
1978	-14.4 C (6.1 F)
1979	-13.3 C (8.1 F)
1980	-11.1 C (12.0 F)
1981	-7.2 C (19.0 F)
1982	-10.0 C (14.0 F)
1983	-10.0 C (14.0 F)
1984	-11.7 C (10.9 F)
1985	-12.2 C (10.0 F)
1986	-13.3 C (8.1 F)
1987	-14.4 C (6.1 F)
1988	-9.4 C (15.1 F)
1989	-11.1 C (12.0 F)
1990	-12.2 C (10.0 F)

Wettest day (Rx1day)

The wettest day of the year at Colonia Anahuac, 1958 to 1990. The record is 62.0 mm (2.4 in) in 1966, marked on the chart; the median year is 37.3 mm (1.5 in).

Wettest day (Rx1day) at Colonia Anahuac by year
Year	Wettest day (Rx1day)
1958	0.0 mm (0.00 in)
1960	0.0 mm (0.00 in)
1961	21.6 mm (0.9 in)
1962	2.8 mm (0.11 in)
1963	4.6 mm (0.18 in)
1964	2.0 mm (0.08 in)
1965	46.5 mm (1.8 in)
1966	62.0 mm (2.4 in)
1967	36.3 mm (1.4 in)
1968	60.2 mm (2.4 in)
1969	26.2 mm (1.0 in)
1970	34.8 mm (1.4 in)
1971	49.8 mm (2.0 in)
1972	40.9 mm (1.6 in)
1973	33.3 mm (1.3 in)
1974	38.4 mm (1.5 in)
1975	54.4 mm (2.1 in)
1976	31.8 mm (1.3 in)
1977	40.4 mm (1.6 in)
1978	51.8 mm (2.0 in)
1979	51.1 mm (2.0 in)
1980	32.8 mm (1.3 in)
1981	31.2 mm (1.2 in)
1982	38.4 mm (1.5 in)
1983	47.8 mm (1.9 in)
1984	58.2 mm (2.3 in)
1985	30.5 mm (1.2 in)
1986	51.8 mm (2.0 in)
1987	15.0 mm (0.6 in)
1988	52.6 mm (2.1 in)
1989	34.8 mm (1.4 in)
1990	39.4 mm (1.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Colonia Anahuac, 1958 to 1990. The record is 123.0 mm (4.8 in) in 1968, marked on the chart; the median year is 61.3 mm (2.4 in).

Wettest five days (Rx5day) at Colonia Anahuac by year
Year	Wettest five days (Rx5day)
1958	0.0 mm (0.00 in)
1960	0.0 mm (0.00 in)
1961	59.5 mm (2.3 in)
1962	7.6 mm (0.30 in)
1963	7.9 mm (0.31 in)
1964	4.5 mm (0.18 in)
1965	58.4 mm (2.3 in)
1966	120.0 mm (4.7 in)
1967	75.7 mm (3.0 in)
1968	123.0 mm (4.8 in)
1969	39.6 mm (1.6 in)
1970	83.2 mm (3.3 in)
1971	55.7 mm (2.2 in)
1972	55.0 mm (2.2 in)
1973	51.5 mm (2.0 in)
1974	93.5 mm (3.7 in)
1975	63.0 mm (2.5 in)
1976	31.8 mm (1.3 in)
1977	94.7 mm (3.7 in)
1978	116.9 mm (4.6 in)
1979	84.6 mm (3.3 in)
1980	68.0 mm (2.7 in)
1981	71.9 mm (2.8 in)
1982	50.8 mm (2.0 in)
1983	49.4 mm (1.9 in)
1984	113.0 mm (4.4 in)
1985	71.7 mm (2.8 in)
1986	106.2 mm (4.2 in)
1987	36.6 mm (1.4 in)
1988	68.9 mm (2.7 in)
1989	55.4 mm (2.2 in)
1990	77.3 mm (3.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Colonia Anahuac, 1958 to 1990. The record is 247 days in 1987, marked on the chart; the median year is 69 days.

Longest dry spell (CDD) at Colonia Anahuac by year
Year	Longest dry spell (CDD)
1958	212 days
1960	92 days
1961	57 days
1962	212 days
1963	164 days
1964	182 days
1965	80 days
1966	62 days
1967	57 days
1968	33 days
1969	97 days
1970	91 days
1971	55 days
1972	68 days
1973	87 days
1974	141 days
1975	125 days
1976	60 days
1977	93 days
1978	59 days
1979	61 days
1980	67 days
1981	69 days
1982	60 days
1983	46 days
1984	104 days
1985	44 days
1986	58 days
1987	247 days
1988	70 days
1989	58 days
1990	68 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

Data for Colonia Anahuac standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Colonia Anahuac threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).